Electrocardiography

Electrocardiography (ECG or EKG from Greek: kardia, meaning heart) is the recording of the electrical activity of the heart. Traditionally this is in the form of a transthoracic (across the thorax or chest) interpretation of the electrical activity of the heart over a period of time, as detected by electrodes attached to the surface of the skin and recorded or displayed by a device external to the body.[3] The recording produced by this noninvasive procedure is termed an electrocardiogram (also ECG or EKG). It is possible to record ECGs invasively using an implantable loop recorder.

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The aorta

The aorta

The beginning of the ascending aorta, the aorta, emerging out of the left ventricle, isolated by the aortic valve. Both arteries branched from the base of the heart of the coronaria aorta, aortic valve on top. The aorta is then curved back surround arteries pulmonalis. Three blood vessels appear out of the arcus aortae, i.e. arteries carotis communis artery, brachiocephalica sinistra, and arteries subclavia sinistra. These vessels vessels supplying blood to the head and the arm. The aorta is then down the body. The top of the diaphragm (in the chest) aortic thoracalis pars and called the bottom of the diaphragm (the abdomen) is called aortic abdominal pars. When moving down the posterior wall of the abdomen, abdominal aorta circulates on the left inferior cava vein, branches into the main blood channels on the stomach and intestines, as well as the kidneys. There are many forms of branches that can be found in the digestive system of vaskulatur. The most common form is the branch of the aortic truncus celiacus, forming the superior mesenterica, and also the arteries mesenterica inferior. The left usually branched arteries of abdominal aorta in between celiacus and truncus artery mesenterica superior. Aorta ends with a fork 2, namely the iliaca iliaca artery and sinistra communis communis dextra to supply blood to the lower limbs and the pelvis. The traits The aorta is the elastic arteries, thus it can expand. When the left ventricle contracts to force blood flow into the aorta, the aorta expands. This strain gives the potential energy that will help maintain blood pressure during diastole, since that time, the aorta contracts passively.

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diastol

Arteries are muscular blood vessel that carries blood from the heart. This function contrary vein function which carries blood toward the heart. The circulatory system is extremely important in sustaining life. Its main function is to deliver oxygen and nutrients to all cells, as well as transporting waste substances such as carbon dioxide. In developing countries, two main death incident caused by infarction of myocardium and artery stroke on the system, such as atherosclerosis. The system has a pressure vessels high on the circulatory system. Blood pressure usually indicates the pressure in the main artery. Pressure at a time when the heart expands and blood enters the heart is called diastol. Sistol pressure means blood pressure when the heart is contracting and blood out of the heart. This can be in the blood pressure measurement with tensimeter or sfigmomanometer. Types of vessels There are several types of vessels on the body: Artery pulmonaris These vessels carry blood that have recently streamed deoxygenation of the lungs. Systemic arteries Systemic arteries carrying blood to the arterioles, and then to the capillaries, where nutrients and gases are exchanged. The Aorta The aorta is the largest artery in the body out of the ventricles of the heart and brings a lot of oxygen. The Arterioles The arterioles is the smallest vessels associated with capillary vessels. Capillaries These vessels are not real vessels. This is where the exchange of substances that become the main function of the circulatory system. Capillaries are the vessels that connect the branches of the artery and the vein branches the least with the cells of the body. Artery and vein that branches, branches and the size of the vessels that the farther from the heart is getting smaller. Capillaries are very smooth and thin-walled.

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Lung wet in medical

Lung wet in medical language also known as Pneumonia, an infection of one or both of the lungs which is usually caused by bacteria, viruses, or fungus. Before the invention of antibiotics to prevent and cure this disease, a third of all people who suffer from this disease later died of the infection. From existing data, Lung wet is the major cause of death of the sixth experienced by communities in the United States. Wet lung is a term frequently used in the community physician or by a medical officer to show abnormalities in lung cavity filled with fluid on the lungs. This disease follow the wet, because it is a fluid-filled lungs inflammation especially at the alveoli where the exchange of oxygen and carbon dioxide in combustion results in the body. Acute bronchitis or also known as lung wet is the health disorders that occurs when the bronchial tract lungs awash with liquid. Some cases of lung wet happened because of inhaling small droplets that contain organisms that can cause pneumonia. After the organism enters into the lung, they are usually settled in the air sacs and passages of the lung where they breed quickly so the amount into lots. Wet lung signs Most people who experience symptoms of lung wet they usually frequent colds, followed by high fever, chills, and a cough with sputum production. In some cases lung wet, spongy tissue of the lungs air sacs containing more involved. In this case, the binding of oxygen from the blood can be disrupted, thereby causing the lungs become stiff and cause shortness of breath or asthma. Chest pain in this disease may develop if the outer aspects of the lung with pleural (cavities in the lungs). All signs of lung wet can vary from mild to severe, according to, the risk factors and forms of this disease. Characteristics of wet lung pulmonary disease one is coughing. The risk of lung wet Anyone can have a risk of lung disease were exposed to wet, but the risk of this illness is someone who already has a defense mechanism of the body that is weak and can not form antibodies to chlamydia. People who have more risk of lung wet are infants and children, persons aged 65 years and older, people who work in construction or agriculture or jobs that require more power, and people who like to smoke. So people who have a young age also are at high risk for this disease when exposed to smoking addiction. Wet lung treatment Treatment depends on the type of lung wet suffered by someone, how severe symptoms, how the overall health, as well as the age of the patient. For wet lung bacteria, your doctor will likely prescribe an antibiotic. When a patient has pneumonia, a disease specialist doctor will probably talk to the patient about the methods for treating the symptoms. If someone has some sort of lung is wet, it is very important to get plenty of sleep and drinking plenty of fluids. Wet lung complications Severe cases may require treatment of lung soaked in the hospital. Complications of lung and pleural effusion include Wet bacteria in the bloodstream. To empty the liquid, the tube may need to get in touch with the lungs along with the chest wall of the patient, or may need to be held against the patient's operation. Bacteria in the bloodstream occurs when an infection in your lungs spread out for your blood. Individuals who have heart problems or lungs, smokers, and people who are aged 65 years or older may experience complications caused by lung wet. How to prevent wet lung You can help alleviate the problem of wet lung by doing some action. This disease often develops after a person is exposed to the flu. By getting a flu vaccination every year, you can lower the chance of good prior flu illness can prevent lung wet. Abnormalities in the lungs that has reached the chronic phase is usually called emphysema. Pneumococcal vaccine will not prevent all types of lung wet. By washing the hands can kill germs that can allow you to pain, including germs that create disease lung wet. Smoking can damage the lungs and cause lung disease, it's harder to immune system inside your body to give the antibodies themselves from germs and disease.

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pelvis is composed

pelvis is composed of four bone: sacrum, coccyx, and two inominata bones that are formed by the fusion of ilium, ischium, and pubis. Inominata jointed bones with the sacrum at sinkondrosis sakroiliaka and jointed with bone inominata next door at the symphysis pubis. The Anatomy of the pelvis is divided into two regions by an imaginary plane drawn from the top to the edge of the sacrum promontorium symphysis pubis, which are: False pelvis, which is located above the field, serves to support the intestinum. True pelvis, which is located below the field, had two openings which are: the superior pelvic arpertura (the top of the pelvis) and inferior pelvic arpetura (the bottom of the pelvis). During the process of the birth of pervaginam, the baby must be able to pass both the true pelvic opening it.

apertura pelvis superiorly Form the top of the pelvis of women, compared with men, tend to be more rounded than oval. There are four doors over the pelvic diameter is used including anteroposterior diameter, transversal diameter, diameter and oblik. Anteroposterior diameter of which is important in obstetrics is the shortest distance between the sacrum promontorium and the symphysis pubis, known as konjugata obtetris. Normally, konjugata obstertis measuring 10 cm or more in diameter, but this can be very short on abnormal pelvic anatomy. Konjugata obsteris anteroposterior diameter with other distinguished known as konjugata vera. Konjugata vera does not describe the shortest distance between the sacrum promontorium and the symphysis pubis. Konjugata obstetris cannot be measured directly with the examination of the finger. For clinical purposes, konjugata obstetris estimated indirectly by measuring the distance of the lower edges of the sacrum promontorium symphysis, i.e. konjugata diagonalis, and the result is reduced 1,5-2 cm.

the smallest pelvic dimensions. The middle of the pelvis is measured as high as spina iskiadika, or field of the smallest pelvic dimensions. Have a special meaning after the engagement the head of the fetus at birth is jammed. Interspinosus diameter, 10 cm in size or slightly larger, usually the smallest pelvic diameters. Anteroposterior diameter of as high as normal-sized iskiadika spina least 11, 5 cm.

apertura pelvis inferior. The bottom of the pelvis is made up of two areas which resemble a triangle. These areas have the same basic line drawn between two tuberosity ischium. Apex of the triangle posteriornya is at the tip of the sacrum and the lateralnya sakroiskiadika ligament and tuberosity is the ischium. The anterior triangle is formed by the area below the pubis arkus. Three door bottom diameter of pelvic Anatomy used the anteroposterior, transversal and sagittal posteriorly. well and Moloy developed a classification of pelvic anatomy which is still used to this day. Caldwell-Molloy classification based on measurements of the diameter of the largest at the top of the transversal flanks and its partition into anterior and posterior segments. These segments form determines the classification of the pelvis to pelvis ginekoid, android, anthropoid, or platipeloid. Posterior segment characters specify the type pelvis, anterior segments and characters determine the tendencies are. Both of these are defined as most of the pelvis is not a pure type, but rather a mix of, for example, ginekoid with pelvic inclination android means Anatomy of the pelvis and pelvic posterior shaped ginekoid shaped anteriornya android.

pelvic ginekoid considered normal female pelvis, while android is a variant of the pelvis of the male pelvis. Pelvic android more often found in women with physical aktivity weight during adolescence. Android is also found in the pelvis of women who experience delays in an upright position, i.e. after the age of 14 months, while the pelvic Anatomy platipeloid more commonly found in women who have the capability of an upright position before the age of 14 months.

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Increase brain memory

Increase brain memory

Fast Way The experts told the subject of fast walking for 15 minutes, 3 times a week. People who walk have increased to 15% of brain function. They are more capable of making connections, doing various tasks and ignore distractions. The studies also found, after aerobic exercise for 45 minutes, 3 times a week, mental performance increased to 25%. Exercise not only increases the growth of new nerve cells in the brain, as well as more blood flow and oxygen to the brain to make it more intelligent. Ways to strengthen the brain: A study showed that people who are most likely to keep running on foot is also doing something fun at the same time: listening to music, chatting with children, or her with eye wash. Chewing gum Research conducted in 2002 in England found that chewing gum providing better results in long-term memory test and short-term than those who did not chew anything. The scientists suspect, the act of chewing gum will produce saliva, which increases heart rate, or it affects the functioning of the brain region called the hippocampus that causes the body to release insulin in preparation for the metabolism of food Sources: 7 ways to improve IQ Brain game A program called Lumosity, developed with the help of neuroscientists and cognitive psychologists from Stanford University and the University of California at San Francisco, is specifically designed for parents who want to improve memory, concentration, waking, and even their mood. Of course, there's always sports a classic brain and cheap, such as Sudoku and crossword puzzles that can be found anywhere. Exercises that will inspire knowledge and help the nerves in the brain interconnected. Foods That Help Improve Brain Memory Fish oil Our brains need omega3 fatty acids which can be found from several species of fish such as mackarel, tuna, salmon, and other marine fish species. In addition to omega-3 fatty acids, fish also contain docosahexaenoic acid (DHA) and iodine is good for the nerves of the brain and sharpen your memory sharper. Tomatoes The age factor is one of the causes of memory decline in our brains. To improve memory, tomato is a fruit that is quite useful. This is because tomatoes are rich in lycopene and antioxidants that can help protect against this type of damage caused by free radicals resulting from age. Blakcurrant Vitamin C in Blackcurrent already known to have the power to increase mental agility in thinking. Able to keep the brain from toxins from the environment or food, so it can prevent memory loss. Pumpkin seeds Pumpkin Seeds Improve memory able to foods that contain zinc. Zinc is good for improving memory and sharpness memeilahara brain and mind. Zinc can be found in pumpkin seeds pumpkin seeds. Broccoli Broccoli is a source of vitamin K, which is well known to improve cognitive function and ability of the brain in thinking

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heart also has a number of functions

the liver is part of our body that functions very survival, heart also has a number of functions, I'll know a few member functions carefully here also called haper. Is the largest gland in Hepar body wrapped by connective tissue (Glisson's Capsule), weighing range 1200-1600 grams and receive 1500 ml blood minutes, as well as having a vast array of functions. As for my auto summary, hepar functions into seven "M" hepar functions, namely: The First. Set Up: To set the amount of carbohydrates that the body is in the liver also keep the blood glucose remains awake aka not far from 90 mg. Can balance the amount of fat in the body Function set the balance of amino acids, fatty acids, triglycerides, and cholesterol And also regulates the circulation of hormones The Second. Producing and Secreting or: Another function of producing bile and secretes bile A plasma protein produced in the human body The Third. Clean Up: Can clean up substances harmful substances such as former drug. Clean the residue (the rest of) antibody The Fourth. Eat: Work takes up antigen (done by cells hepar) And functioning Take (memfagosit) mifroorganisme The Fifth. Store: And helpful Storing fat soluble vitamins (vitamins A, D, E, K) and vitamin B12 And also keep the minerals in our body The Sixth. Process: Process the fat emulsion (emulsifikasi FAT) The Seventh. Stop: Stop work drugs (drug inactivation).

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